<template>
  <div class="outer">
    <h1>Footer组件</h1>
    <p>removeSpace:{{ "123 123 13" | removeSpace }}</p>
    <p>removeSpace:{{ " 12 23  42 342   34  3 1 2 3 13" | removeSpace }}</p>
  </div>
</template>

<script>
export default {
  name: "Footer",
};
</script>

<style scoped>
.outer {
  background-color: cyan;
}
</style>
